Publications related to Weak Measurements

January 24, 2014 2:58 pm Published by

R. Wagner, W. Kersten, H. Lemmel, S. Sponar, and Y. Hasegawa, Quantum causality emerging in a delayed‐choice quantum Cheshire Cat experiment with neutronsScientific Reports 13, 3865 (2023).

H. Lemmel, N. Geerits, A. Danner, H. F. Hofmann, and S. Sponar, Quantifying the presence of a neutron in the paths of an interferometerPhysical Review Research 4, 023075 (2022) or arXiv:2202.00272 [quant-ph].

R. Wagner, W. Kersten, A. Danner, H. Lemmel, A. Kumar Pan, and S. Sponar, Direct experimental test of commutation relation via imaginary weak valuePhysical Review Research 3, 023243 (2021) or arXiv:2012.08171 [quant-ph].

H. Geppert-Kleinrath, T. Denkmayr, S. Sponar, H. Lemmel, T. Jenke, and Y. Hasegawa, Multifold paths of neutrons in the three-beam interferometer detected by a tiny energy kickPhysical Review A 97, 052111 (2018) [quant-ph/1805.05093].

T. Denkmayr, J. Dressel, H. Geppert-Kleinrate, Y. Hasegawa. and S. Sponar, Weak values from strong interactions in neutron interferometry, Physica B, 551, 339-346  (2018).

M. Waegell, T. Denkmayr, H. Geppert, D. Ebner, T. Jenke, Y. Hasegawa, S. Sponar, J. Dressel, J. Tollaksen, Confined contextuality in neutron interferometry: Observing the quantum pigeonhole effect, Physical Review A 96, 052131 (2017) [quant-ph/1609.06046].

T. Denkmayr, H. Geppert, H. Lemmel, M. Waegell, J. Dressel, Y. Hasegawa, and S. Sponar, Experimental Demonstration of Direct Path State Characterization by Strongly Measuring Weak Values in a Matter-Wave InterferometerPhysical Review Letters 118, 010402 (2017).

S. Sponar, T. Denkmayr, H. Geppert, and Y. Hasegawa, Fundamental Features of Quantum Dynamics Studied in Matter-Wave Interferometry—Spin Weak Values and the Quantum Cheshire-Cat,  Atoms 4, 11 (2016).

S. Sponar, T. Denkmayr, H. Geppert, H. Lemmel, A. Matzkin, J. Tollaksen, and Y. Hasegawa, Weak values obtained in matter-wave interferometry, Physical Review A 92, 062121 (2015) [quant-ph/1404.2125].

T. Denkmayr, H. Geppert, S. Sponar, H. Lemmel, A. Matzkin, J. Tollaksen, and Y. Hasegawa, Observation of a quantum Cheshire Cat in a matter-wave interferometer experiment, Nature Communications 5, 4492 (2014).